BPERF_CGROUP__MAX_EVENTS
(evsel_list->core.nr_entries / nr_cgroups) > BPERF_CGROUP__MAX_EVENTS) {
evsel_list->core.nr_entries / nr_cgroups, BPERF_CGROUP__MAX_EVENTS);
int err, max_events = BPERF_CGROUP__MAX_EVENTS * nr_cgroups;
BPERF_CGROUP__MAX_EVENTS);
for ( ; idx < BPERF_CGROUP__MAX_EVENTS; idx++) {